architecture exterior of iconsiam shopping mall with a steel frame glazed with many glass wall reflecting with the sky background

light shadow structure architectural architecture exterior bangkok city business chairs commercial complex contemporary department store design detail effect facade famous framework geometric geometry glass material wall glazed glazing gorgeous iconsiam idyllic landmark levels mirror modern building pattern place interest reflect reflection repeating riverside rows shopping mall sightseeing sky background square steel frame stunning surface texture thailand transparent travel destinations triangular view reflecting sep 2024 afternoon space text selective focus afternoon focus